This page lists Qt issues that are or have been relevant to Tiled.

The following issues currently prevent OpenGL-accelerated rendering from being available on OS X:

• QTBUG-39210 - Rendering issues when using OpenGL and unified toolbar on Mac OS X
• QTBUG-43299 - QmainWindow doesn't switch to full screen on Mac OS 10.10 properly when there is a native widget

• QTBUG-33906 - Slow wheel scrolling when scrollPerPixel (regression in Qt 5.2.0)
• QTBUG-6127 - Tablet mouse (Wacom Intuos 3) doesn't accept any mouse click (fixed in Qt 5.2.0)
• QTBUG-34257 - Windows: Open menus should close when clicking a menu bar item (regression in Qt 5.1.0 - Qt 5.1.1)
• NO REPORT - Enabling OpenGL rendering broke input handling (regression in Qt 5.0.0 - Qt 5.0.2)
• QTBUG-14712 - QListView infinite recursion (regression in Qt 4.6)
• QTBUG-16235 - Qt 4.8 text underline regression with QGtkStyle
• QTBUG-13800 - Font autohinting is not used even when enabled in GNOME font settings
• QTBUG-5859 - Painting issues when scaling a QGraphicsView (regression in Qt 4.5)
• QTBUG-6522 - Menu separators missing in QGtkStyle with "Dust" or "Dust Sand" controls selected